guid: Unify GUID types

There are 3 implementations of a GUID in GRUB. Replace them with
a common one, placed in types.h.

It uses the "packed" flavor of the GUID structs, the alignment attribute
is dropped, since it is not required.

Signed-off-by: Oliver Steffen <osteffen@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This commit is contained in:
Oliver Steffen authored and Daniel Kiper committed 2023-06-01 11:45:00 +02:00
1 parent 7e4da6fb2d
commit 06edd40db7
37 files changed
+130 -148

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+6 -6
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@@ -26,14 +26,14 @@ struct grub_smbios_eps *
grub_machine_smbios_get_eps (void)
{
unsigned i;
static grub_efi_packed_guid_t smbios_guid = GRUB_EFI_SMBIOS_TABLE_GUID;
static grub_guid_t smbios_guid = GRUB_EFI_SMBIOS_TABLE_GUID;
for (i = 0; i < grub_efi_system_table->num_table_entries; i++)
{
grub_efi_packed_guid_t *guid =
grub_guid_t *guid =
&grub_efi_system_table->configuration_table[i].vendor_guid;
if (! grub_memcmp (guid, &smbios_guid, sizeof (grub_efi_packed_guid_t)))
if (! grub_memcmp (guid, &smbios_guid, sizeof (grub_guid_t)))
return (struct grub_smbios_eps *)
grub_efi_system_table->configuration_table[i].vendor_table;
}
@@ -45,14 +45,14 @@ struct grub_smbios_eps3 *
grub_machine_smbios_get_eps3 (void)
{
unsigned i;
static grub_efi_packed_guid_t smbios3_guid = GRUB_EFI_SMBIOS3_TABLE_GUID;
static grub_guid_t smbios3_guid = GRUB_EFI_SMBIOS3_TABLE_GUID;
for (i = 0; i < grub_efi_system_table->num_table_entries; i++)
{
grub_efi_packed_guid_t *guid =
grub_guid_t *guid =
&grub_efi_system_table->configuration_table[i].vendor_guid;
if (! grub_memcmp (guid, &smbios3_guid, sizeof (grub_efi_packed_guid_t)))
if (! grub_memcmp (guid, &smbios3_guid, sizeof (grub_guid_t)))
return (struct grub_smbios_eps3 *)
grub_efi_system_table->configuration_table[i].vendor_table;
}